All-new series American Weed finds Colorado medical marijuana businesses under scrutiny and facing mounting pressures from local residents. Medical cannabis entrepreneur and Fort Collins dispensary owner Josh Stanley works aggressively to counter such pressure with radio ads and fundraisers. As the oldest of 11 kids, Josh relies heavily on several of his brothers to work at the grove and keep his business supplied in medical marijuana. Meanwhile, Sgt. Jim Gerhardt and fellow officers on the North Metro Task Force continue to find illegal grows by residents claiming to be growing medical marijuana. Is the pendulum swinging back to curb the 10-year proliferation of medical marijuana in Colorado? (Source: nationalgeographic)

Profiling a cancer patient who uses medical marijuana to deal with health problems. Also: The only dispensary in Castle Rock, Colo., is at risk of being shut down; Alex Douglas, manager of the North Boulder Wellness Center, quits his job and moves to Aspen after getting fed up with his employers.